So far this year, there haven't been any fires caused by lightning on the Central Coast.

But in other arts of the state, there have been 62 which have caused minor fires.

Fire crews keep an eye out for so-called "sleeper fires," which are lightning strikes that can smolder for days before flaring up.

"We just send an air attack or a fixed-wing airplane over certain areas if we think there's been enough positive lightning strikes -- just to double check the areas that the areas that are not really populated," said CalFire's Michael Borrelli.

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